牽伸力 的英文怎麼說
中文拼音 [qiānshēnlì]
牽伸力
英文
drafkting strength-
Excessive creel draft and web tension draft
條筒牽伸和棉網張力牽伸過大。Carton the company produced paper boxes are used in the package of each kind of tension silk, drafts silk by downriver chemical industry product
紙箱：公司生產的紙箱用於下游化工產品各種彈力絲牽伸絲的包裝中。He is quick and light on his feet, and when in the show ring should be gaited on a loose lead at a moderately fast trot, exhibiting good reach in the forequarters and good drive in the hindquarters
他的步態輕盈暢快，當比賽的時候應寬松的牽引他使其保持適度急速的步伐，展示出前軀良好的伸展性和后軀強大的動力。Unwinding roller is made of stainless composite piping material, which has the following advantages : ( smooth on surface, non - pilling, non - knotting, non - slip - stick, unity in unwinding expansion, good core - spunned result ), roller seat, driven chain, traction changing gear, adjustable bearing godet wheel, driven cover
退繞羅拉：採用不銹鋼復合管材料製作，該種材料具有以下幾種優點（表面光滑、卜掛絲、不纏絲、不打滑、退繞張力均勻、包芯效果好） 、羅拉托座、傳動鏈輪、牽伸變換齒輪、可調試軸承導絲輪、傳動防護罩。For the measurement of drafting forces of staple the shirley draftometer or a similar instrument is used.
至於測量短纖維的牽伸力，可以應用雪萊牽伸儀或其它類似儀器。Cu - zn - cr - zr conducting bar alloy and cu - cr - zr end ring alloys used for superpower asynchronous traction motor rotor were prepared by ingot metallurgy. using hardness measurement, tensile test at room and higher temperature, electrical resistance test at room and higher temperature, optical microscopy, xrd, sem, and tem, the mechanical and electric properties and the microstructure of above alloys at different treatment were studied. them were also analysed and explained in theory
採用鑄錠冶金法制備了大功率異步牽引電動機轉子用導條合金和端環合金，通過硬度測試、室溫拉伸、高溫拉伸、電導率測定、金相分析、 xrd 、 sem 、 tem等方法研究了不同加工工藝和熱處理工藝對上述合金力學性能、導電性能及其組織結構的影響和變化規律，並從理論上進行了分析和解釋。This article has primarily analyzed the reason of the influence of the third generation of long drafting technology on the product quality, holding that by use of the third generation of long drafting technology, the friction force of the nips is increased, the floating fiber is effectively controlled, fiber speed changing point goes forward and fiber movement is more stable which lead to the improvement of product quality with obvious reduction of thin or thick places and neps
摘要對細紗機第三代大牽伸工藝影響產品質量的機理進行了分析，認為採用第三代大牽伸工藝后，鉗口的摩擦力界得到增強，浮遊纖維得到有效控制，纖維變速點集中而前移，纖維的運動更趨平穩，產品質量有所提高，特別是每千米細節、粗節、棉結明顯下降。However, owing to adoption of nether long - pin, gauge between front and middle rollers is longer and controlling force of the mid of apron is weaker. therefore, as for the fiber which is short in fiber and worse in regularity, this kind of drafting is not so ideal not only from the point of theory but also from practice
但這種形式的牽伸，由於採用下長銷，前、中羅拉隔距偏大，皮圈中部的控制力較弱，對于纖維短、整齊度差的纖維，無論從理論上和實踐上都不夠理想。High - tension draft at roving
粗紗張力牽伸高。Too high a tension draft and stretching of web
張力牽伸和棉網伸長太高。With the background of studying copper alloy bar for asynchronism traction electromotor, a kind of copper bar and its preparation techniques are developed, and its hardness, tensile properties, electrical properties and microstructure are studied. furthermore, the rule of structure and properties changing with heat - treatment is especially illustrated. the results show : the first, there is obvious aging strengthening effect in cu - 10zn - 0. 8 ( cr, zr ) alloy
論文以城市輕軌列車異步牽引電機用銅合金導條為研究背景，研究開發了cu - 10zn - 0 . 8 （ cr ， zr ）合命導條的制備工藝，測試了導條的硬度、拉伸力學性能和導電性能，觀察了導條的金相組織和電鏡顯微組織，重點研究了時效處理對導條組織、力學性能和導電性能的影響，得出了導條組織、性能隨時效溫度和時效時間變化的規律。Steel cord conveyor belts - longitudinal traction test - measurement of elongation
鋼絲繩芯輸送帶.縱向牽引力試驗.第1部分:伸長率測量If the middle - below slope loses stability, the above slope will produce stress looseness and regulation, and bring slope deformation to top extending. it loses stability in tractive slippage model
在中下部滑體失穩后，上部滑體一定范圍內將產生應力鬆弛和調整，引起滑體變形向上擴展延伸，表現為牽引式滑移失穩模式。分享友人